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Ingredients

1 cup of plain (all purpose) flour

1 cup of shredded biscuit (graham cracker) crumbs

1 cup of baking powder

1 tsp of salt

1/2 tsp of softened butter

1/2 cup of brown sugar

2/3 cup of large eggs

1 tsp of vanilla extract

3 cups of white chocolate chips

4 cups of miniature multi-colored marshmallows

Steps

1

Place oven rack in center position. Turn oven on to 350°F (175°C). Put the flour, biscuit crumbs, baking powder and salt into a medium-sized bowl, then stir. Set aside.

2

Put butter and brown sugar into a large bowl. Beat until light and fluffy. Add eggs, one at a time, beating well after each addition. Add vanilla extract and flour mixture. Beat until a soft dough forms.

3

Grease a 9 X 13 in (22 X 33 cm) pan with a cooking spray. Spread the dough evenly into the pan. Bake in oven for about 15 minutes until golden and set. Put pan on stove top.